ES527524A0 - A TWO-DIMENSIONAL OPTO-ACOUSTIC DEFLEXION DEVICE - Google Patents

A TWO-DIMENSIONAL OPTO-ACOUSTIC DEFLEXION DEVICE

Info

Publication number
ES527524A0
ES527524A0 ES527524A ES527524A ES527524A0 ES 527524 A0 ES527524 A0 ES 527524A0 ES 527524 A ES527524 A ES 527524A ES 527524 A ES527524 A ES 527524A ES 527524 A0 ES527524 A0 ES 527524A0
Authority
ES
Spain
Prior art keywords
acoustic
dimensional opto
deflexion
deflexion device
opto
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES527524A
Other languages
Spanish (es)
Other versions
ES8500672A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Spain SA
Original Assignee
Alcatel Espana SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Espana SA filed Critical Alcatel Espana SA
Publication of ES527524A0 publication Critical patent/ES527524A0/en
Publication of ES8500672A1 publication Critical patent/ES8500672A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/132—Thermal activation of liquid crystals exhibiting a thermo-optic effect
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/29—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the position or the direction of light beams, i.e. deflection
    • G02F1/33—Acousto-optical deflection devices

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Liquid Crystal (AREA)
  • Executing Machine-Instructions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Optical Integrated Circuits (AREA)
ES527524A 1982-11-26 1983-11-24 Two-dimensional acousto-optic deflection arrangement Expired ES8500672A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB08233768A GB2132374A (en) 1982-11-26 1982-11-26 A two-dimensional acousto-optic deflection arrangement
AU24097/84A AU2409784A (en) 1982-11-26 1984-02-06 Acousto-optic deflection apparatus

Publications (2)

Publication Number Publication Date
ES527524A0 true ES527524A0 (en) 1984-09-01
ES8500672A1 ES8500672A1 (en) 1984-09-01

Family

ID=25619247

Family Applications (1)

Application Number Title Priority Date Filing Date
ES527524A Expired ES8500672A1 (en) 1982-11-26 1983-11-24 Two-dimensional acousto-optic deflection arrangement

Country Status (8)

Country Link
US (1) US4561727A (en)
JP (1) JPS59162527A (en)
AU (1) AU2409784A (en)
DE (1) DE3342207A1 (en)
ES (1) ES8500672A1 (en)
FR (1) FR2537315A1 (en)
GB (1) GB2132374A (en)
NO (1) NO834358L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61158316A (en) * 1984-12-29 1986-07-18 Sony Corp Liquid crystal display device
US4623219A (en) * 1985-04-15 1986-11-18 The United States Of America As Represented By The Secretary Of The Navy Real-time high-resolution 3-D large-screen display using laser-activated liquid crystal light valves
WO1989001647A1 (en) * 1987-08-19 1989-02-23 Hughes Aircraft Company Phase controlled light deflector
US5026145A (en) * 1987-09-24 1991-06-25 Asahi Kogaku Kogyo Kabushiki Kaisha Exposure apparatus
JP2681470B2 (en) * 1987-11-20 1997-11-26 アンリツ株式会社 Two-dimensional variable deflection diffraction element
GB2249845A (en) * 1990-11-09 1992-05-20 Marconi Gec Ltd Acousto-optic device
JPH05203908A (en) * 1991-06-07 1993-08-13 Hughes Aircraft Co Single light valve full color projection display device
DE4125241C2 (en) * 1991-07-26 1998-08-06 Michael Dipl Phys Sollinger Laser projector
US20030193485A1 (en) * 2002-04-10 2003-10-16 Da Cunha John M. Active display system
EP2629133A4 (en) * 2010-10-14 2017-12-13 Nikon Corporation Structured illumination device, structured illumination microscope device, and surface shape measurement device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539244A (en) * 1966-08-23 1970-11-10 Sperry Rand Corp Electromagnetic radiation deflection apparatus employing electro-optic or electro-acoustical devices
GB1306428A (en) * 1970-11-23 1973-02-14 Nippon Telegraph & Telephone Arrangement for acousto-optical light deflection
GB1341411A (en) * 1970-11-24 1973-12-19 Nat Res Dev Acousto-optical light modulators
US3799659A (en) * 1972-04-11 1974-03-26 Westinghouse Electric Corp TL{11 AsS{11 {11 CRYSTALS AND ACOUSTO-OPTICAL SYSTEMS
FR2275087A1 (en) * 1974-06-14 1976-01-09 Thomson Csf BLACK AND WHITE IMAGE REPRODUCTION DEVICE USING A MATERIAL WITH A SMECTIC PHASE AND TELETRANSMISSION AND TELEPHOTOOGRAPHY SYSTEM IMPLEMENTING THIS DEVICE
DE2460218C2 (en) * 1974-12-19 1981-10-15 Siemens AG, 1000 Berlin und 8000 München Linear data input converter
FR2296198A1 (en) * 1974-12-24 1976-07-23 Commissariat Energie Atomique THERMAL PROCEDURE FOR CONTROL OF OPTICAL PROPERTIES OF A LIQUID CRYSTAL AND DEVICES IMPLEMENTING THIS PROCEDURE
US3958863A (en) * 1975-01-10 1976-05-25 Westinghouse Electric Corporation Tl3 TaS4 and Tl3 TaSe4 crystals and acousto-optical devices

Also Published As

Publication number Publication date
NO834358L (en) 1984-05-28
FR2537315A1 (en) 1984-06-08
AU2409784A (en) 1985-08-15
US4561727A (en) 1985-12-31
GB2132374A (en) 1984-07-04
JPS59162527A (en) 1984-09-13
ES8500672A1 (en) 1984-09-01
DE3342207A1 (en) 1984-05-30

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